Website Tweak and Interactive Map Integration

I need a freelancer to improve the functionality of my website and add some interactive content, specifically maps.

Requirements include:
- Layout modifications to enhance user experience
- Functionality additions to improve site performance
- Integration of interactive maps

Ideal skills and experience:
- Web development expertise
- Strong design sense for layout modifications
- Experience with interactive content, especially maps

Looking for someone who can deliver quality work within the specified budget.